Coherent Corp. 13F holders
Of the 44 funds followed here, 12 reported a position in Coherent Corp. in a 13F for the quarter ended 30 June 2026. The largest: FMR LLC, 11.0 million shares worth $4.34 billion, 0.2% of its reported book. Sold out: Duquesne Family Office.
| Fund | Shares | Value | Of its book | Change on the quarter | Status | Quarter ended | Filing |
|---|---|---|---|---|---|---|---|
| FMR LLC | 11,012,710 | $4.34 billion | 0.2% | -11,648,157 | trimmed | 30 June 2026 | 13F |
| Geode Capital Management | 5,269,330 | $2.07 billion | 0.1% | +31,147 | added | 30 June 2026 | 13F |
| Norges Bank | 2,467,602 | $973.4 million | 0.1% | held | 30 June 2026 | 13F | |
| Citadel Advisors | 2,224,695 | $877.6 million | 0.1% | -364,599 | trimmed | 30 June 2026 | 13F |
| Whale Rock Capital Management | 1,222,035 | $482.1 million | 3.9% | +246,987 | added | 30 June 2026 | 13F |
| Atreides Management | 642,101 | $253.3 million | 1.8% | +10,942 | added | 30 June 2026 | 13F |
| Dodge & Cox | 544,160 | $214.7 million | 0.1% | -14,760 | trimmed | 30 June 2026 | 13F |
| Millennium Management | 257,239 | $101.5 million | 0.0% | -735,734 | trimmed | 30 June 2026 | 13F |
| Alyeska | 177,924 | $70.2 million | 0.2% | +105,211 | added | 30 June 2026 | 13F |
| Point72 Asset Management | 109,793 | $43.3 million | 0.0% | -565,305 | trimmed | 30 June 2026 | 13F |
| Two Sigma Investments | 55,444 | $21.9 million | 0.0% | +48,754 | added | 30 June 2026 | 13F |
| Bridgewater Associates | 15,206 | $6.0 million | 0.0% | -148,162 | trimmed | 30 June 2026 | 13F |
| Duquesne Family Office | 0 | $0 | 0.0% | -40,400 | exited | 30 June 2026 | 13F |
Value is what the fund reported. Change is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.
Schedule 13D and 13G filed on the name, last twelve months
| Filed | Schedule | Who | Holding | Of the class | Event date | Rule or purpose | Filing |
|---|---|---|---|---|---|---|---|
| 8 July 2026 | 13G/A | Fmr Llc and 3 others | 11.0 million | 5.6% | 30 June 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 6 May 2026 | 13G/A | Fmr Llc and 3 others | 22.6 million | 12.1% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 29 April 2026 | 13G | Vanguard Portfolio Management and 1 other | 9.5 million | 5.0% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 29 April 2026 | 13G | Vanguard Capital Management and 1 other | 14.0 million | 7.5% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 24 April 2026 | 13G/A | BlackRock, Inc. and 1 other | 13.0 million | 6.6% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 26 March 2026 | 13G/A | The Vanguard Group and 1 other | 0 | 0.0% | 13 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 5 February 2026 | 13G/A | Fmr Llc and 3 others | 23.6 million | 15.0% | 31 December 2025 | passive, institutional (13d-1(b)) | EDGAR |
| 7 November 2025 | 13G/A | Fmr Llc and 3 others | 17.1 million | 10.9% | 31 October 2025 | passive, institutional (13d-1(b)) | EDGAR |
| 5 November 2025 | 13G/A | Fmr Llc and 3 others | 12.9 million | 8.2% | 30 September 2025 | passive, institutional (13d-1(b)) | EDGAR |
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder. Amendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short.
Fails to deliver
| Settlement date | Shares failed | Price | File |
|---|---|---|---|
| 27 August 2026 | 145 | $294.37 | SEC |
| 21 August 2026 | 9,016 | $290.03 | SEC |
| 20 August 2026 | 4,229 | $287.47 | SEC |
| 18 August 2026 | 6,471 | $351.22 | SEC |
| 17 August 2026 | 4,427 | $325.83 | SEC |
| 14 August 2026 | 11,786 | $327.23 | SEC |
| 11 August 2026 | 131,750 | $325.15 | SEC |
| 10 August 2026 | 1,165 | $379.13 | SEC |
| 3 August 2026 | 471 | $262.89 | SEC |
| 27 July 2026 | 13,474 | $282.39 | SEC |
| 22 July 2026 | 40 | $317.22 | SEC |
| 17 July 2026 | 9,699 | $276.96 | SEC |
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period. Largest in the window: 131,750 on 11 August 2026. A fail is an operational fact about settlement, not a position.
Source
Each fund's 13F-HR on EDGAR, linked per row; positions matched to COHR by CUSIP from the SEC's own fails-to-deliver files; Schedule 13D and 13G from the company's own filing index, each read to confirm the company is the issuer named.
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